Amid a run of unusually warm, dry weather, the predicted return of gusty, arid Santa Ana winds prompted the National Weather Service to issue a fire weather watch that's set to go into effect Wednesday night in parts of San Diego County.

Amid a run of unusually warm, dry weather, the predicted return of gusty, arid Santa Ana winds prompted the National Weather Service to issue a fire weather watch that's set to go into effect Wednesday night in parts of San Diego County.